Katherine Elizabeth McGrath is an Irish actress who portrays the character of Morgana Pendragon on the BBC, television series Merlin. Prior to Merlin, her highest-profile film/TV role had been a guest-star appearance in an episode of The Tudors and the horror film Freakdog (also released as Red Mist).
Definition of Americana for English Language Learners. : things produced in the U.S. and thought to be typical of the U.S. or its culture.
all-American. adjective. 1  Representative of the people of the United States or their ideals; typically American: an all-American family; their all-American generosity. 2  Sports Chosen as the best amateur in the United States at a particular position or event: an all-American fullback. Sports Chosen as the best amateur in the United States at a particular position or event: an all-American fullback. 2  Composed entirely of Americans or American materials: an all-American negotiating team; cars of all-American manufacture. 3  Of all the American nations: an all-American conference.